隆基机械(002363.SZ)：没有参与开发航天级轻量化铝合金部件

Core Viewpoint - Longi Machinery (002363.SZ) is a national high-tech enterprise specializing in the research, production, and sales of automotive brake discs and drums, and it has not participated in the development of aerospace-grade lightweight aluminum alloy components [1]. Company Summary - Longi Machinery focuses on automotive brake components, including brake discs and drums [1]. - The company is recognized as a national high-tech enterprise, indicating its commitment to innovation and technology in its field [1].